MdeModulePkg/EbcDxe: add EBC Debugger

Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Pete Batard <pete@akeo.ie> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-11-16 21:24:09 +08:00
parent 6f0a3cd23e
commit 748edcd5eb
34 changed files with 15745 additions and 1 deletions
--- a/MdeModulePkg/Universal/EbcDxe/EbcDebugger/EdbDisasmSupport.h
+++ b/MdeModulePkg/Universal/EbcDxe/EbcDebugger/EdbDisasmSupport.h
@@ -0,0 +1,241 @@
+/*++
+
+Copyright (c) 2007, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution.  The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+  EdbDisasmSupport.h
+
+Abstract:
+
+
+--*/
+
+#ifndef _EFI_EDB_DISASM_SUPPORT_H_
+#define _EFI_EDB_DISASM_SUPPORT_H_
+
+#include <Uefi.h>
+
+#define EDB_BYTECODE_NUMBER_IN_LINE     5
+
+#ifdef EFI32
+#define EDB_PRINT_ADDRESS_FORMAT    L"%08x: "
+#else
+// To use 012l instead of 016l because space is not enough
+#define EDB_PRINT_ADDRESS_FORMAT    L"%012lx: "
+#endif
+
+#define OPCODE_MAX 0x40
+
+#define EDB_INSTRUCTION_NAME_MAX_LENGTH     10
+#define EDB_INSTRUCTION_NAME_MAX_SIZE       (EDB_INSTRUCTION_NAME_MAX_LENGTH * sizeof(CHAR16))
+#define EDB_INSTRUCTION_CONTENT_MAX_LENGTH  30
+#define EDB_INSTRUCTION_CONTENT_MAX_SIZE    (EDB_INSTRUCTION_CONTENT_MAX_LENGTH * sizeof(CHAR16))
+
+VOID
+EdbSetOffset (
+  IN UINTN InstructionNameOffset,
+  IN UINTN InstructionContentOffset
+  );
+
+CHAR16 *
+EdbPreInstructionString (
+  VOID
+  );
+
+CHAR16 *
+EdbPostInstructionString (
+  VOID
+  );
+
+UINTN
+EdbPrintInstructionName (
+  IN CHAR16                 *Name
+  );
+
+BOOLEAN
+EdbGetNaturalIndex16 (
+  IN  UINT16  Data16,
+  OUT UINTN   *NaturalUnits,
+  OUT UINTN   *ConstantUnits
+  );
+
+BOOLEAN
+EdbGetNaturalIndex32 (
+  IN  UINT32  Data32,
+  OUT UINTN   *NaturalUnits,
+  OUT UINTN   *ConstantUnits
+  );
+
+BOOLEAN
+EdbGetNaturalIndex64 (
+  IN  UINT64  Data64,
+  OUT UINT64  *NaturalUnits,
+  OUT UINT64  *ConstantUnits
+  );
+
+UINTN
+EdbPrintRawIndexData16 (
+  IN UINT16                 Data16
+  );
+
+UINTN
+EdbPrintRawIndexData32 (
+  IN UINT32                 Data32
+  );
+
+UINTN
+EdbPrintRawIndexData64 (
+  IN UINT64                 Data64
+  );
+
+UINTN
+EdbPrintRegister1 (
+  IN UINT8                  Operands
+  );
+
+UINTN
+EdbPrintRegister2 (
+  IN UINT8                  Operands
+  );
+
+UINTN
+EdbPrintDedicatedRegister1 (
+  IN UINT8                  Operands
+  );
+
+UINTN
+EdbPrintDedicatedRegister2 (
+  IN UINT8                  Operands
+  );
+
+UINTN
+EdbPrintIndexData (
+  IN BOOLEAN                Sign,
+  IN UINTN                  NaturalUnits,
+  IN UINTN                  ConstantUnits
+  );
+
+UINTN
+EdbPrintIndexData64 (
+  IN BOOLEAN                Sign,
+  IN UINT64                 NaturalUnits,
+  IN UINT64                 ConstantUnits
+  );
+
+UINTN
+EdbPrintImmData8 (
+  IN UINT8                  Data
+  );
+
+UINTN
+EdbPrintImmData16 (
+  IN UINT16                 Data
+  );
+
+UINTN
+EdbPrintImmData32 (
+  IN UINT32                 Data
+  );
+
+UINTN
+EdbPrintImmData64 (
+  IN UINT64                 Data
+  );
+
+UINTN
+EdbPrintImmDatan (
+  IN UINTN                  Data
+  );
+
+UINTN
+EdbPrintImmData64n (
+  IN UINT64                 Data64
+  );
+
+UINTN
+EdbPrintData8 (
+  IN UINT8                  Data8
+  );
+
+UINTN
+EdbPrintData16 (
+  IN UINT16                 Data16
+  );
+
+UINTN
+EdbPrintData32 (
+  IN UINT32                 Data32
+  );
+
+UINTN
+EdbPrintData64 (
+  IN UINT64                 Data64
+  );
+
+UINTN
+EdbPrintDatan (
+  IN UINTN                  Data
+  );
+
+UINTN
+EdbPrintData64n (
+  IN UINT64                 Data64
+  );
+
+UINTN
+EdbPrintData8s (
+  IN UINT8                  Data8
+  );
+
+UINTN
+EdbPrintData16s (
+  IN UINT16                 Data16
+  );
+
+UINTN
+EdbPrintData32s (
+  IN UINT32                 Data32
+  );
+
+UINTN
+EdbPrintData64s (
+  IN UINT64                 Data64
+  );
+
+UINTN
+EdbPrintComma (
+  VOID
+  );
+
+UINTN
+EdbFindAndPrintSymbol (
+  IN UINTN                  Address
+  );
+
+VOID
+EdbPrintRaw (
+  IN EFI_PHYSICAL_ADDRESS   InstructionAddress,
+  IN UINTN                  InstructionNumber
+  );
+
+EFI_STATUS
+EdbShowDisasm (
+  IN     EFI_DEBUGGER_PRIVATE_DATA *DebuggerPrivate,
+  IN     EFI_SYSTEM_CONTEXT        SystemContext
+  );
+
+UINT64
+GetRegisterValue (
+  IN     EFI_SYSTEM_CONTEXT        SystemContext,
+  IN     UINT8                     Index
+  );
+
+#endif